| 000 | 00559 a2200193 4500 | ||
|---|---|---|---|
| 999 |
_c34341 _d35888 |
||
| 003 | ISURa | ||
| 008 | 141004b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a631.442 _bSOI |
||
| 100 |
_aChandrasena, J.P.N.R. _96225 |
||
| 245 | _aSoils and plant growth Vol; III soil fertility | ||
| 260 |
_c1998 _aNugegoda _bOpen University |
||
| 300 |
_c28 cm. _axi, 95 p. _bill. |
||
| 650 |
_aSOIL FERTILITY _910245 |
||
| 700 |
_a Weerasinghe, T. K. _920987 |
||
| 700 |
_a Coomaraswamy, U. _915925 |
||
| 700 |
_aTennakoon, A. _920986 |
||
| 942 |
_cSR _2ddc |
||